I started over after the last time I played as I wasn't sure what to do about Cass's ultimatum. So I did 2 playthroughs, one always doing what she asked, another trying to be more of a straight forward person. I really enjoy how branching this is. It does mean that I'm a bit worried some threads may go underserved or forgotten about for a while - especially as we've now headed west... but overall it makes it very engaging to play.
I still can't tell which one might end up leading to a better end result. Being straight up does result with Cass in prison, but I have hope there could be a redemption and bringing her truly over to the MC's side. The other path might seem like it's better off right now, but feels like a powderkeg waiting to blow.
I was annoyed the MC automatically promised Cass that he'd not cum in her, if we're doing all she asks and sacrificing everything for her then you better believe I want her heavy and swollen with incest babies. Especially as Lia can't have them so it's down to dear old Mom and the one remaining sis.
I will say one indication of how well written this is, is that I'd naturally gravitate towards wanting to see the broken toy prison path - that tickles my interests far more than playing nice... but I'm actually going down the fix her path because I want a nice resolution for Cass (but just not at the expense of everyone else).